1 files changed, 18 insertions, 18 deletions

diff --git a/arch/powerpc/kvm/book3s_hv_uvmem.c b/arch/powerpc/kvm/book3s_hv_uvmem.c
index e2d6f9327f77..e5000bef90f2 100644
--- a/arch/powerpc/kvm/book3s_hv_uvmem.c
+++ b/arch/powerpc/kvm/book3s_hv_uvmem.c
@@ -393,7 +393,7 @@ static int kvmppc_memslot_page_merge(struct kvm *kvm,
 {
 	unsigned long gfn = memslot->base_gfn;
 	unsigned long end, start = gfn_to_hva(kvm, gfn);
-	unsigned long vm_flags;
+	vm_flags_t vm_flags;
 	int ret = 0;
 	struct vm_area_struct *vma;
 	int merge_flag = (merge) ? MADV_MERGEABLE : MADV_UNMERGEABLE;
@@ -723,7 +723,7 @@ static struct page *kvmppc_uvmem_get_page(unsigned long gpa, struct kvm *kvm)
 
 	dpage = pfn_to_page(uvmem_pfn);
 	dpage->zone_device_data = pvt;
-	zone_device_page_init(dpage);
+	zone_device_page_init(dpage, 0);
 	return dpage;
 out_clear:
 	spin_lock(&kvmppc_uvmem_bitmap_lock);
@@ -858,7 +858,7 @@ unsigned long kvmppc_h_svm_init_done(struct kvm *kvm)
 	}
 
 	kvm->arch.secure_guest |= KVMPPC_SECURE_INIT_DONE;
-	pr_info("LPID %d went secure\n", kvm->arch.lpid);
+	pr_info("LPID %lld went secure\n", kvm->arch.lpid);
 
 out:
 	srcu_read_unlock(&kvm->srcu, srcu_idx);
@@ -879,9 +879,8 @@ static unsigned long kvmppc_share_page(struct kvm *kvm, unsigned long gpa,
 {
 
 	int ret = H_PARAMETER;
-	struct page *uvmem_page;
+	struct page *page, *uvmem_page;
 	struct kvmppc_uvmem_page_pvt *pvt;
-	unsigned long pfn;
 	unsigned long gfn = gpa >> page_shift;
 	int srcu_idx;
 	unsigned long uvmem_pfn;
@@ -901,8 +900,8 @@ static unsigned long kvmppc_share_page(struct kvm *kvm, unsigned long gpa,
 
 retry:
 	mutex_unlock(&kvm->arch.uvmem_lock);
-	pfn = gfn_to_pfn(kvm, gfn);
-	if (is_error_noslot_pfn(pfn))
+	page = gfn_to_page(kvm, gfn);
+	if (!page)
 		goto out;
 
 	mutex_lock(&kvm->arch.uvmem_lock);
@@ -911,16 +910,16 @@ retry:
 		pvt = uvmem_page->zone_device_data;
 		pvt->skip_page_out = true;
 		pvt->remove_gfn = false; /* it continues to be a valid GFN */
-		kvm_release_pfn_clean(pfn);
+		kvm_release_page_unused(page);
 		goto retry;
 	}
 
-	if (!uv_page_in(kvm->arch.lpid, pfn << page_shift, gpa, 0,
+	if (!uv_page_in(kvm->arch.lpid, page_to_pfn(page) << page_shift, gpa, 0,
 				page_shift)) {
 		kvmppc_gfn_shared(gfn, kvm);
 		ret = H_SUCCESS;
 	}
-	kvm_release_pfn_clean(pfn);
+	kvm_release_page_clean(page);
 	mutex_unlock(&kvm->arch.uvmem_lock);
 out:
 	srcu_read_unlock(&kvm->srcu, srcu_idx);
@@ -1015,8 +1014,9 @@ static vm_fault_t kvmppc_uvmem_migrate_to_ram(struct vm_fault *vmf)
  * to a normal PFN during H_SVM_PAGE_OUT.
  * Gets called with kvm->arch.uvmem_lock held.
  */
-static void kvmppc_uvmem_page_free(struct page *page)
+static void kvmppc_uvmem_folio_free(struct folio *folio)
 {
+	struct page *page = &folio->page;
 	unsigned long pfn = page_to_pfn(page) -
 			(kvmppc_uvmem_pgmap.range.start >> PAGE_SHIFT);
 	struct kvmppc_uvmem_page_pvt *pvt;
@@ -1035,7 +1035,7 @@ static void kvmppc_uvmem_page_free(struct page *page)
 }
 
 static const struct dev_pagemap_ops kvmppc_uvmem_ops = {
-	.page_free = kvmppc_uvmem_page_free,
+	.folio_free = kvmppc_uvmem_folio_free,
 	.migrate_to_ram	= kvmppc_uvmem_migrate_to_ram,
 };
 
@@ -1083,21 +1083,21 @@ out:
 
 int kvmppc_send_page_to_uv(struct kvm *kvm, unsigned long gfn)
 {
-	unsigned long pfn;
+	struct page *page;
 	int ret = U_SUCCESS;
 
-	pfn = gfn_to_pfn(kvm, gfn);
-	if (is_error_noslot_pfn(pfn))
+	page = gfn_to_page(kvm, gfn);
+	if (!page)
 		return -EFAULT;
 
 	mutex_lock(&kvm->arch.uvmem_lock);
 	if (kvmppc_gfn_is_uvmem_pfn(gfn, kvm, NULL))
 		goto out;
 
-	ret = uv_page_in(kvm->arch.lpid, pfn << PAGE_SHIFT, gfn << PAGE_SHIFT,
-			 0, PAGE_SHIFT);
+	ret = uv_page_in(kvm->arch.lpid, page_to_pfn(page) << PAGE_SHIFT,
+			 gfn << PAGE_SHIFT, 0, PAGE_SHIFT);
 out:
-	kvm_release_pfn_clean(pfn);
+	kvm_release_page_clean(page);
 	mutex_unlock(&kvm->arch.uvmem_lock);
 	return (ret == U_SUCCESS) ? RESUME_GUEST : -EFAULT;
 }